Excellent find!
Yes Julia is the ghost that has been seen. I do not recall when the first siting was. If I recall correctly, not to sure if it took place, there was to be a seance at LSL near the lake under one of the trees.
I will see if anyone still has the pictures of Julia. If I find them I will post them.
We can always start another search for her.

"Travel is fatal to prejudice, bigotry and narrow-mindedness" - Mark Twain
Vicar of Dibley